<template>
  <div>
    <Select v-model="model1" style="width:200px">
      <Option v-for="item in cityList" :value="item.value" :key="item.value">{{ item.label }}</Option>
    </Select>
    <Button type="primary" @click="btn">点击log</Button>
  </div>
</template>
<script>
export default {
  data() {
    return {
      cityList: [
        {
          value: "New York",
          label: "New York"
        },
        {
          value: "London",
          label: "London"
        },
        {
          value: "Sydney",
          label: "Sydney"
        },
        {
          value: "Ottawa",
          label: "Ottawa"
        },
        {
          value: "Paris",
          label: "Paris"
        },
        {
          value: "Canberra",
          label: "Canberra"
        }
      ],
      model1: ""
    };
  },
  methods: {
    btn() {
      console.log("console");
    }
  }
};
</script>
